# N7635Z: 1966 Piper PA-25-235, registration cancelled 1970-06-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 2, 1970
- Status when cancelled: Valid registration
- Airframe: [Piper PA-25-235](https://openairdocs.org/model/piper-pa-25-235) (registry code 7102504)
- Data sheets: [TCDS 2A8](https://openairdocs.org/tcds/2A8) (OpenAirDocs)
- Serial number: 25-3767
- Year built: 1966
- Type of aircraft: Fixed wing single engine
- Certificate issued: March 14, 1969
- Mode S code: AA4FCC
- Owner when cancelled: [Aero Service Inc](https://openairdocs.org/faa-owner/AERO%20SERVICE%20INC)
- Location: [Corvallis, OR](https://openairdocs.org/faa-place/OR/Corvallis)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N7635Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7635Z
- Page: https://openairdocs.org/deregistered/N7635Z-1970-06-02

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Piper PA-25-235: https://openairdocs.org/model/piper-pa-25-235.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB SEA70FVQ04](https://openairdocs.org/ntsb/SEA70FVQ04), May 7, 1970: Piper PA-25 (N7635Z), Harrisburg, OR, destroyed

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